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Titanium Grade 5 Deep Groove Ball Bearing 12x156x44mm

Expert Overview

Engineered for demanding power transmission, this deep groove ball bearing features a Grade 5 Titanium construction. Offering exceptional strength-to-weight ratio and superior corrosion resistance, it ensures reliable performance in challenging environments.

StandardASTM A106
MaterialTitanium Grade 5
FinishPassivated
GradeN/A
Inside Diameter12mm
Outside Diameter156mm
Width44mm

Detailed Engineering Specifications

Precision-manufactured to tight tolerances, this deep groove ball bearing boasts an inner diameter of 12mm, an outer diameter of 156mm, and a width of 44mm. Constructed from Aerospace-grade Titanium (Ti-6Al-4V), it exhibits superior tensile strength, fatigue resistance, and remarkable lightness compared to steel alternatives. This material composition ensures excellent performance in corrosive atmospheres, extreme temperatures, and high-load applications where weight reduction is critical. Ideal for aerospace, marine, and chemical processing industries.

🧊 Download 3D CAD Model (.STEP)

Verified Global OEM Partners

This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.

SKFEst. 1907
Sweden🇸🇪
"World leader in rolling bearings."
Market Rank
🏆 #1 Global Bearing Manufacturer
Industry Approvals
🚀 Formula 1 & Airbus Approved
Warranty & Support
🛡️ 24/7 Global Support
Green Manufacturing
🌱 Net Zero by 2030
Certified:ISO 14001, OHSAS 18001
TimkenEst. 1899
USA🇺🇸
"Engineered bearings and power transmission."
Market Rank
🏆 Premium Heavy Industry Leader
Industry Approvals
🚀 NASA & Military Approved
Warranty & Support
🛡️ Extended Wear Warranty
Green Manufacturing
🌱 Sustainable Steel
Certified:ISO 9001, AS9100
NSKEst. 1916
Japan🇯🇵
"Precision machinery and automotive parts."
Market Rank
🏆 Top 3 Global Bearings
Industry Approvals
🚀 Toyota & Honda OEM
Warranty & Support
🛡️ 10-Year Defect Free Guarantee
Green Manufacturing
🌱 100% Renewable Energy
Certified:ISO/TS 16949

Certifications & Compliance

RoHS Compliant:Yes
REACH Compliant:Yes
Material Traceability:Available on Request
DFARS Compliant:N/A

Installation Procedure

1. Ensure the bearing housing and shaft are clean and free of debris. 2. Apply a thin, even layer of appropriate lubricant to the bearing's inner and outer raceways. 3. Carefully press the bearing into the housing or onto the shaft, applying force uniformly to the ring being fitted, avoiding excessive impact.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASTM A106

Mechanical Properties

Tensile StrengthStandard Commercial Spec
Yield StrengthStandard Commercial Spec
HardnessVaries by specific batch

Temperature & Environment Rating

Min Operating Temp
-20°F (-29°C)
Max Continuous Temp
400°F (204°C)
Thermal Expansion
Typical for Material Class

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
StandardVaries by dimensionContact Sales

Corrosion Resistance Guide

EnvironmentRating
Indoor / DryExcellent
Outdoor / ExposedModerate
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Applying force to the wrong ring during installation.Always apply force to the ring that is being press-fitted. Pressing on the stationary ring can damage the bearing's internal geometry.
Using improper lubrication or insufficient lubrication.Consult the lubricant manufacturer's recommendations for this bearing's application and operating conditions. Insufficient lubrication leads to premature wear.

Common Applications

  • Aerospace Actuation Systems
  • High-Performance Marine Equipment
  • Corrosive Environment Pumps

⚠️ Engineering Warnings

  • Titanium Grade 5 can be susceptible to galling under extreme pressures; ensure adequate lubrication.
  • Avoid exposure to strong alkalis or certain aggressive acids without proper material compatibility verification.

Alternative Products to Consider

Premium Power Transmission equivalentHigher corrosion resistance (316 SS)
Economy Power Transmission optionLower cost for non-critical indoor applications

Frequently Asked Questions

Q: What is the Deep Groove Ball Bearing made from?

A: This Deep Groove Ball Bearing is manufactured from Titanium Grade 5.

Q: What are the main applications?

A: Aerospace Actuation Systems, High-Performance Marine Equipment, Corrosive Environment Pumps.

Technical Schematic

BALL BEARING CROSS-SECTIONISO 15 — Deep Groove Ball BearingBOREOD = 52mmd = 25mmWidth: 44mmDynamic Load: 7,870 lbsInstall with press fit — never strike inner/outer race directly

Torque Specifications

⚡ UNIT CONVERTER

Conversion factor: 1 ft-lb ≈ 1.356 Nm

Verified Compatibility

StatusMating ComponentStandardTorque SpecEngineering Notes
No verified compatibility data found for this component.